#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QDebug>

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
    , ui(new Ui::MainWindow)
{
    ui->setupUi(this);

    QMenuBar* menuBar=new QMenuBar();
    this->setMenuBar(menuBar);
    QMenu* menu1=new QMenu("文件(&F)");
    QMenu* menu2=new QMenu("视图(&V)");
    menuBar->addMenu(menu1);
    menuBar->addMenu(menu2);

    QAction* action1=new QAction("action1(&Q)");
    QAction* action2=new QAction("action2(&W)");
    menu1->addAction(action1);
    menu2->addAction(action2);

    connect(action1,&QAction::triggered,this,&MainWindow::handle1);
    connect(action2,&QAction::triggered,this,&MainWindow::handle2);
}

MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::handle1()
{
    qDebug()<<"handle1";
}

void MainWindow::handle2()
{
    qDebug()<<"handle2";
}
